Community Member Profile
Locoluis
Member since Oct 7, 2010
- Profile: /members/7025-Locoluis.htm
- URL: http://www.lgm.cl/
- Comments: 1
- Points: 12
Recent Blog Comments By Locoluis
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Why NULL Values Should Not Be Used in a Database Unless Required
Posted on Oct 7, 2010 at 9:40 AM
For me, the difference between NULL and an empty string is fully meaningful. I often use NULL for values that the user couldn't have entered while creating the record. For example, internal values that should only be filled out by an operator or automatic process, or that the user can't fil... read more »
